DNSBL Spam Check

Checked IP: 51.140.109.121
rDNS/PTR record: mailrelay.kallidus-suite.com

Not Listed: 26 checks
Check Response time
Found rDNS/PTR: mailrelay.kallidus-suite.com
48.5020 ms
Inactive: 2
Inactive
Response in: 8.435709 seconds
Amount of searched blacklists: 26 (2 inactive)